BGF. Variable Area Flow Meter for Horizontal and Vertical Installation. Technical Data Sheet

Transkript

1 Variable Area Flow Meter for Horizontal and Vertical Installation BGF Technical Data Sheet Extremely robust through star guiding system instead of guiding rod Flow metering of liquids, gases and steam Outstanding clear meter reading through 90 arranged scale Electrical transmitter with HART, PROFIBUS-PA or Fieldbus Foundation Suitable for the installation in safety related applications acc. to SIL Subject to change without notice 1

2 Function The measuring element( consists of a sharp-edged measuring ring(3) and a conical measuring body(4) with a compression spring(. If a medium flows with sufficient velocity through the measuring ring(3), the position of the measuring body(4) will be shifted until the flow force and the measuring body plus the spring tension establish equilibrium. The position of the measuring body in the measuring ring serves as the measure of the flow and is converted to a rotary motion by the permanent magnet embedded in the measuring body through a magnetic coupling system(5). It is then transmitted to the scale(6) inside the indicator housing(7) and the additional electrical equipment Application The BGF instrument is suitable for the flow measurement of liquid or gaseous and also steam fluids in pipe. Indicated will be the actual flow in volume or mass per time. Applications: flow measurement, dosing, monitoring, adjusting and control of liquid and gaseous products. The meter design makes it ideal for processes under difficult and rough operating conditions. The devices are available with additional electrical equipment for process monitoring and control. A large variety of wetted materials Very safe magneto-resistive signal transmission Applicable for high pressure applications and high temperature processes Excellent heat tracing technology (option) Double eddy current damping (option) Back flow stop (option) Differential pressure flow regulator (option) 2 Änderungen vorbehalten

3 Model versions / variants Aluminum Indicator Optimized aluminum indicator. Large and well arranged scale with 90 angle for optimal reading. Rounded edges and rims ensure a smooth draining of liquids after wet contact. A special anodization and paint finish makes the indicator housing also suitable for outdoor use. Process connections: Flange, thread, clamp, weld ends Stainless steel indicator Stainless steel indicator with IP 67 protection for extreme applications. Large and well arranged scale with 90 angle for optimal reading. Round design ensures a smooth draining of liquids after wet contact. Salty and rough environments e.g. off-shore applications do not show any problem. High temperature version for up to 350 C with displaced indicator Displaced indicator for process temperatures up to 350 C. For very high or very low process temperatures the indicator will be displaced from the measuring pipe. The use of limit switches or transmitters are without limitations. Instrument lining / Special materials PTFE lining for highest chemical resistance.. Wetted parts made of Hastelloy or Monel. Through the unique design of the measuring pipe with cylindrical pipe and conical float the meters can be made from various special materials. This allows the use in special areas and / or highly corrosive process applications e.g. for acid and lye Subject to change without notice 3

4 High Pressure Applications Through the unique structure of the measuring fitting with cylindrical measuring pipe and conicial float, the units can be produced with thick walled pipes. This enables the use in high pressure applications for which other measuring instruments are not available e.g. sour gas, tunnel drill machine lubrication Instruments with heating jacket The cylindrical measuring pipe allows a double wall design with heating jacket for e.g. steam, hot water or thermal oil. This enables the meter being used for extremely difficult fluids or applications. The heating jacket connections will be produced acc. customer demand. 4 Subject to change without notice

5 Technical data: Fitting Wetted parts: Measuring pipe st.st (316 L) / (316 TI), spring st.st Measuring pipe PTFE PTFE, spring Hastelloy C22 Special materials on request Process connection: Flanges acc. EN , ASME B16.5, JIS, NPT, threaded connections, Special connection on request Nominal pressure: (BGF-S) PN 40, ASME Cl150 / 300 (standard) (BGF-P) PN 16, ASME Cl150 (standard) higher pressure ratings on request, max. 400 bar Process temperature: (BGN-S/H) -40 C C (BGN-P) -40 C C Ambient temperature: Protection: -40 C C (without electrical equipment) -40 C /70 C (with electrical equipment) IP 65 / IP 67 (EN60529) Indicator Aluminum IP 65 st.st. IP 67 Limit switches Electrical transmitter: Power supply: Output signals: Analog output: Binary output 1 and 2: Binary input: Ambient temperature: Protection: Measuring Accuracy (BGN-S/P) max. 2 pcs inductive limit switches max. 2 pcs inductive limit switches in safety technology max. 2 pcs SPDT micro switches ES c/w HART-protocol ES c/w HART-protocol and 2 NAMUR-contact ES c/w HART-protocol and 1 NAMUR-contact / 1 pulse output ES c/w Profibus-PA ES c/w HART-Protocol und totalizer module ES c/w Foundation FIELDBUS VDC, (reverse polarity protected) passive, galvanically isolated 4-20 ma U i=30 V, I i=20ma, P i=100 mw totalizer reset (only for ES c/w totalizer module) -40 C C IP 20 (EN60529) ± 2% of actual value qg 50% acc. VDI/VDE for local display ± 0,2% additional error for transmitter ES Repeatability ± 0,5 % Subject to change without notice 5

6 Measuring ranges DN 4) EN ASME 4) B Fitting S st.st. P PTFE H Hastelloy Measuring range chart BGF Meas.- Meas. range water Range- (1000 kg/m3; 1 mpas) Code Meas. range air Press. (1.013 bar abs., 20 C) 3) loss (mbar) 15 1/2 S15 H I/h 0,3-3 m 3 /h 110 S15 I l/h 0,5-4,6 m 3 /h /4" S15 J I/h 0,7-7,0 m 3 /h S15 K I/h 1,0-11 m 3 /h ¼ S15 L I/h 1,7-17 m 3 /h /4" S25 M I/h 3-30 m 3 /h S25 N I/h 4-46 m 3 /h ¼ S25 P I/h 7-70 m 3 /h ½ S25 Q I/h m 3 /h ½ S40 P I/h 7-70 m 3 /h 75 S40 Q I/h m 3 /h 110 S40 R I/h m 3 /h 130 S40 S l/h m 3 /h? 50 2 S50 Q I/h m 3 /h S50 R I/h m 3 /h 110 S50 S I/h m 3 /h 120 S50 T I/h m 3 /h 130 S50 U I/h m 3 /h S80 T I/h m 3 /h 110 S80 U l/h m 3 /h 130 S80 V I/h m 3 /h 200 S1H W I/h m 3 /h Notes 3) 4) Measuring body made from PTFE or st.st. Measuring body made from PP, PTFE or st.st. On atmospheric pressure at the inlet and outlet a measurement is not possible. The indicated values are for orientation. For gases the inlet pressure shall be 2-3 times of the indicated pressure loss of the instrument. Restriction for units with PTFE-lining Reference conditions: acc IEC 770: Water 20 C, air 1,013 bar abs. Certification and Approvals Hazardous area approvals: DMT 00 ATEX E 075 / PTB 99 ATEX 2219 / ZELM 03 ATEX 0128 Protection class: w/o electrical equipment c/w limit switches c/w electrical transmitter ES Explosion Directive II 2GD II 2G Ex ia IIC T6 / II 1D Ex iad 20 T108 II 2G Ex ia IIC T6 94/9/EG, Explosion Protection Directive 94/9/EC EN Non-electrical equipment for potentially explosive atmospheres EN General requirements EN Intrinsic safety i EN Fieldbus intrinsically safe concept FISCO Electro magnetic compatibility: EMC Directive 2004/108//EC EN :2011 immunity industrial environment EN :2011 emission residential, commercial EN 55011:2011 Group 1 Class B, ISM ratio-frequency equiment EN :2013 EMC requirements CE-marking: Ex-guide line 94/9/EG 6 Subject to change without notice

7 Dimensions Flange connection - Indicator aluminum Flange connection - Indicator stainless steel * =+100 mm at displaced indicator Fitting DN / ASME PN / CL Ø l. W. st.st.-indicator Aluminum indicator bar / lbs (mm) A (mm) A (mm) S15 15 / 1/2" 40 / (150/300) 26 99,5 77,0 S25 25 / 1" 40 / (150/300) ,6 80,1 S40 40 / 11/2" 40 / (150/300) ,4 87,9 S50 50 / 2" 40 / (150/300) ,4 100,9 S80 80 / 3" 40 / (150/300) ,7 117,4 Subject to change without notice 7

8 Threaded connection - Indicator aluminum Threaded connection - Indicator stainless steel Fitting NPT(f) / G(f) (in) PN (bar) SW st.st.-indicator A (mm) Aluminum indicator A (mm) S15 1/4-3/8-1/2-3/ ,5 77,0 S25 1/4-3/8-1/2-3/ ,6 80,1 S40 3/ / ,4 87,9 S50 1 1/4-1 1/ ,4 100,9 More information on BGF series can be found in the instruction manuals BGF_BA_xx_en Änderungen vorbehalten. 8 Subject to change without notice

9 Modell Code BGF - Material S Stainless Steel, process temperature 350 C P Stainless Steel, Wetted Parts PTFE, process temperature 125 C, process pressure max. 16 bar (not for size "H5" available) Nominal Device-Size Measuring Range-Code 15 1/2" Measuring ranges see table H-L 25 1" Measuring ranges see table M-Q 40 11/2" Measuring ranges see table P-S 50 2" Measuring ranges see table Q-U 80 3" Measuring ranges see table T-W Flange connections 305B DN15 PN40 Form B1 DIN EN R 1" Class 150 RF ASME B A5B DN20 PN40 Form B1 DIN EN R 1" Class 300 RF ASME B B DN25 PN40 Form B1 DIN EN R 1¼" Class 150 RF ASME B D DN25 PN40 Form D DIN EN R 1¼" Class 300 RF ASME B B DN32 PN40 Form B1 DIN EN R 15A 10K RF JIS B D DN32 PN40 Form D DIN EN R 15A 16K RF JIS B R ½" Class 150 RF ASME B (reduced face) 406F 15A 10K FF JIS B2220 (15) 221R ½" Class 300 RF ASME B (reduced face) 407F 15A 16K FF JIS B R ¾" Class 150 RF ASME B R ¾" Class 300 RF ASME B Thread connections (installation length: 300mm, float not removable) 4000 G1/4" female thread /2" NPT(f) 4010 G3/8" female thread /4" NPT(f) 4020 G1/2" female thread 6832 DN25 TriClamp ISO G3/4" female thread 6830 DN25 TriClamp DIN /4" NPT(f) 6630 RD52x1/6" DIN /8" NPT(f) Flange connections 305B DN15 PN40 Form B1 DIN EN (reduced face) 204R 1¼" Class 150 RF ASME B A5B DN20 PN40 Form B1 DIN EN (reduced face) 224R 1¼" Class 300 RF ASME B B DN25 PN40 Form B1 DIN EN R 1½" Class 150 RF ASME B D DN25 PN40 Form D DIN EN R 1½" Class 300 RF ASME B B DN32 PN40 Form B1 DIN EN R 25A 10K RF JIS B D DN32 PN40 Form D DIN EN R 25A 16K RF JIS B R ¾" Class 150 RF ASME B (reduced face) 416F 25A 10K FF JIS B2220 (25) 222R ¾" Class 300 RF ASME B (reduced face) 417F 25A 16K FF JIS B R 1" Class 150 RF ASME B R 1" Class 300 RF ASME B Thread connections (installation length: 300mm, float not removable) 4000 G1/4" female thread /2" NPT(f) 4010 G3/8" female thread /4" NPT(f) 4020 G1/2" female thread 6842 DN25 TriClamp ISO G3/4" female thread 6840 DN25 TriClamp DIN /4" NPT(f) 6640 RD52x1/6" DIN /8" NPT(f) Flange connections 317B DN40 PN 40 Form B1 DIN EN R 40A 10K RF JIS B D DN40 PN 40 Form D DIN EN R 40A 16K RF JIS B R 1½" 150 lbs RF ASME B F 40A 10K FF JIS B R 1½" 300 lbs RF ASME B F 40A 16K FF JIS B2220 (40) Thread connections (installation length: 300mm, float not removable) 4030 G3/4" female thread /4" NPT(f) 4040 G1" female thread 6862 DN50 TriClamp ISO G1-1/4" female thread 6860 DN50 TriClamp DIN /4" NPT(f) 6660 RD78x1/6" DIN " NPT(f) Flange connections 321B DN50 PN40 Form B1 DIN EN R 2½" Class 150 RF ASME B D DN50 PN40 Form D DIN EN R 2½" Class 300 RF ASME B (50) 325B DN65 PN16 Form B1 DIN EN R 50A 10K RF JIS B D DN65 PN16 Form D DIN EN R 50A 16K RF JIS B B DN65 PN40 Form B1 DIN EN F 50A 10K FF JIS B D DN65 PN40 Form D DIN EN F 50A 16K FF JIS B2220 Subject to change without notice 9

10 (80) 206R 2" Class 150 RF ASME B R 2" Class 300 RF ASME B Thread connections (installation length: 300mm, float not removable) 4050 G1-1/4" female thread /4" NPT(f) 4060 G1-1/2" female thread /2" NPT(f) 4070 G2" female thread " NPT(f) Flange connections 330B DN80 PN16 Form B1 DIN EN R 3½" Class 150 RF ASME B D DN80 PN16 Form D DIN EN R 3½" Class 300 RF ASME B B DN80 PN40 Form B1 DIN EN R 50A 16K FF JIS B D DN80 PN40 Form D DIN EN R 50A 16K FF JIS B R 3" Class 150 RF ASME B F 50A 16K FF JIS B R 3" Class 300 RF ASME B F 50A 16K FF JIS B2220 Measuring ranges (Water 20 C, 1 mpas) H l/h I l/h J l/h K l/h L l/h M l/h N l/h P l/h Q l/h R l/h S l/h T l /h U l /h V l/h W l/h Magnet bearer K Standard PP bis 80 C P C PTFE S stainless steel Flow direction O Top to bottom L Left to right R Right to left U Bottom to top Heating / cooling 0 without heating / Cooling 1 Heating / cooling, connection EO12 mm (stainless steel) 2 Heating / cooling, connection DN15, PN 40 (stainless steel) 3 Heating / cooling, connection ½" Class 150 ANSI (stainless steel) 4 Heating / cooling, connection ½" NPT (F) (stainless steel) - Certificates 0 without 1 Certificate of compliance with the order Test report 2.2 B Inspection certificate 3.1 with material certificate (DIN EN 10204:2004) C Inspection certificate 3.2 with material certificate (DIN EN 10204:2004) N Material certificate NACE - Display Standard display housing, S Process temperature 150 C for electrical output, Process temperature 200 C for local indication V Standard display housing forward advanced, process temperature 350 C E Stainless steel display housing IP67, working temperature 150 C H Stainless steel display housing IP67 forward advanced, process temperature 350 C Standard display housing with pressure compensation, T Process temperature 150 C for electrical output, Process temperature 200 C for local indication W Standard display housing with pressure compensation forward advanced, process temperature 350 C Scale 1 %-Scale (Water) 2 Measuring range-scale (Water) F Double-scale (acc. customer preference) 4 %-Scale (Media) 5 Measuring range-scale (Media) Switches / electrical output 10 Subject to change without notice

11 0 ohne 1 1 x inductive switch, Type SJ 3,5 N 2 2 x inductive switch, Type SJ 3,5 N 3 1 x inductive switch, Type SJ 3,5 SN (safety design) 4 2 x inductive switch, Type SJ 3,5 SN (safety design) 6 Transmitter ES with HART-protocol, 4-20 ma, EEx ia 7 Transmitter ES with HART-protocol, 4-20 ma, EEx ia / 2x NAMUR-switch 8 Transmitter ES with HART-protocol, 4-20 ma, EEx ia / 1x NAMUR-switch, 1x pulse output 9 Transmitter ES with Profibus PA, EEx ia C 1 x microswitch D 2 x microswitch E 1 x inductive switch, Type SB 3,5-E2, three wire F 2 x inductive switch, Type SB 3,5-E2, three wire G 1 x induktiver Grenzkontakt NCB2-12GM40-Z0 I Transmitter ES with HART-protocol and counter module K Transmitter ES with Foundation Fieldbus - Accessories 0 without X special (separate specification necessary) - Dessign H Heinrichs K Kobold Heinrichs Messtechnik GmbH Robert-Perthel-Straße 9 Tel D Köln Fax info@heinrichs.eu BGF_DA_15.04_EN Subject to change without notice 11